Effect of calcium carbonate particle size on formation and morphology of calcium hexaboride powder synthesized from condensed boric acid-poly(vinyl alcohol) product
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DOI: 10.1016/j.apt.2017.10.004
Abstract: Abstract Calcium hexaboride (CaB6) powder was synthesized by carbothermal reduction via the transient boron carbide (B4C) formation starting from a condensed boric acid (H3BO3)-poly(vinyl alcohol) (PVA) product. The effect of the size of calcium carbonate… read more here.
Keywords: calcium hexaboride; powder synthesized; formation; powder ... See more keywords
WC strengthened W–Cu nanocomposite powder synthesized by in-situ reactions
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DOI: 10.1016/j.ijrmhm.2018.12.003
Abstract: Abstract A novel strategy to prepare W–Cu nanocomposite powder with WC nanoparticles for strengthening was proposed. The feasibility and mechanisms of the present in-situ reactions method for synthesizing multicomponent powders were demonstrated by both thermodynamic… read more here.
Keywords: situ reactions; synthesized situ; powder synthesized; strengthened nanocomposite ... See more keywords